Farkas, A. (1978). The russianness of "Petrouchka": Von Ann Farkas. Artforum.
Cita Chicago (17th ed.)Farkas, Ann. "The Russianness of "Petrouchka": Von Ann Farkas." Artforum 1978.
Cita MLA (8th ed.)Farkas, Ann. "The Russianness of "Petrouchka": Von Ann Farkas." Artforum, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.